hammerhead06
New member
hey guys my speedometer hasn't worked since i bought this truck, I took out the gear from the rear of the t-case and found it pretty chewed up, my question is, What size gear should i get to compensate for 35 inch tires? I either need spline count, color( i know fords go by color), or make and model of vehicle to ask for the speedo gear for. right now i have the stock axles running stock 4.10 gearing if that helps